Lesson7Toolate魏风婷.ppt

Lesson 7 Too late 0utline New words and expressions Key structure Quetions and answers Wonderful sentence Exercise detective [ditektiv] n. 侦探 airport [εəpɔ:t] n. 机场 expect [ikspekt]v. 期待，等待 valuable [væljuəbl] adj. 贵重的 parcel [pɑ:sl] n. 包裹 diamond [daiəmənd] n. 钻石 steal [sti:l] v. 偷 main [mein]adj. 主要的 airfield [εəfi:ld] n. 飞机起落的场地 guard [ɡɑ:d] n. 警戒，守卫 precious [preʃəs] adj. 珍贵的 stone [stəun] n. 石头 sand [sænd] n. 沙子 Part 1 New words and expressions detective n. 侦探 detect 1) discover, recognize 发现（不好的事物），察觉 2) investigate and solve (crime...) 侦察，侦查 eg. A machine has been invented to detect gold. eg. That woman employed to detect husband. detection n.发现，查明，查出the detecton of a crime detector n.探测器 detectable adj. 可发现的，可探知的 detective n.侦探 a private detective a detective novel/story port 港口；港口城市 passport 护照 airfield (小型)飞机场，跑道 railway station 火车站 terminal （铁路、公路等的）终点站 tube station 地铁站（Br.） a subway station (U.S.) metro (尤指巴黎的)地下铁路 airport n. (民航)飞机场 1) 预料，认为，猜想 eg. Who has eaten up the cake? I expect/think/suppose it was Tom. 2) 期待，盼望 eg. The children were expecting Chrismas presents from their parents. 3) 期望，乞求 eg. You expect too much of your child. expect expectancy n.[u] 预料；期望 life expectancy 平均寿命 expectation （常用复数）（成功，幸运等的）期望 against all expectations 出乎意料 beyond all expectations 出乎意料地（的） in expectations of 预计含有 come up to a person‘s expectations 正如所愿 fall short of a person’s expectations 未能如愿 与expect相关的词 1) of great value, worth or use 贵重的，值钱的 a valuable parcel of diamond expensive —cheap/inexpensive precious 珍贵的，宝贵的 costly：costing much 昂贵的；贵重的 priceless 无价的 valuable 2) 很有用的，很有价值的 valuabl